Avro wikipedia

Avro is a row-oriented remote procedure call and data serialization framework developed within Apache's Hadoop avro wikipedia. It uses JSON for defining data types and protocolsand serializes data in a compact binary format.

Avro Canada was a Canadian aircraft manufacturing company. It was founded in as an aircraft plant and within 13 years became the third-largest company in Canada, one of the largest companies in the world, and directly employing over 50, Prior to , as a part of National Steel Car of Hamilton , the concern had been one of a number of "shadow factories" set up in Canada to produce British aircraft designs in safety. National Steel Car Corporation of Malton, Ontario was formed in and renamed Victory Aircraft in when the Canadian government took over ownership and management of the main plant. In , an Advisory Committee on Aircraft Manufacture was established by the Canadian government, the Canadian Director of Aircraft Production wrote to Minister of Munitions and Supply Clarence Howe in to express the "utmost importance to Canada" of the establishment of a Canadian aircraft industry, and UK-based Avro also established in a company searching for post-war opportunities. However, the Department of National Defence , according to Avro's Roy Dobson, gave "a cold reception" to doing any more than the fabrication and assembly of aircraft and engines under licence.

Avro wikipedia

Avro an initialism of the founder's name was a British aircraft manufacturer. The company remained based primarily in Lancashire throughout its 53 years of existence, with key development and manufacturing sites in Alexandra Park , Chadderton , Trafford Park , and Woodford, Greater Manchester. The company was merged into Hawker Siddeley Aviation in , although the Avro name has been used for some aircraft since then. One of the world's first aircraft builders, A. Roe in built and achieved the first all-British powered flight still stands in the Lee Valley Park on the Walthamstow Marshes. In , Roy Chadwick began work as Alliott's personal assistant and the firm's draughtsman and, in , he was appointed Chief Designer. The first Avro aircraft to be produced in any quantity was the Avro E or Avro , first flown in March , of which 18 were manufactured, most for the newly formed Royal Flying Corps. The company also built the world's first aircraft with enclosed crew accommodation in , the monoplane Type F and the biplane Avro Type G in , neither progressing beyond the prototype stage. The Type was developed into the Avro , first flown in September A small number were bought by the War Office before the outbreak of World War I , and the type saw some front-line service in the early months of the war, but it is best known as a training aircraft, serving in that role until Production lasted 20 years and totalled 8, aircraft from several factories: Hamble, Failsworth, Miles Platting and Newton Heath. After the boom in orders during the First World War, the lack of new work in peacetime caused severe financial problems and in August ,

Manufacture of air and spacecraft and related machinery vehicle construction. On 4 February, Lancasters raided the city of Turin; days avro wikipedia, Lancasters attacked Lorient, and an all-Lancaster force of aircraft attacked Milan on 14 February.

It was designed and manufactured by Avro as a contemporary of the Handley Page Halifax , both bombers having been developed to the same specification, as well as the Short Stirling , all three aircraft being four-engined heavy bombers adopted by the Royal Air Force RAF during the same era. The Lancaster has its origins in the twin-engine Avro Manchester which had been developed during the late s in response to the Air Ministry Specification P. Originally developed as an evolution of the Manchester which had proved troublesome in service and was retired in , the Lancaster was designed by Roy Chadwick and powered by four Rolls-Royce Merlins and in one of the versions, Bristol Hercules engines. It first saw service with RAF Bomber Command in and as the strategic bombing offensive over Europe gathered momentum, it was the main aircraft for the night-time bombing campaigns that followed. A long, unobstructed bomb bay meant that the Lancaster could take the largest bombs used by the RAF, including the 4, lb 1, kg , 8, lb 3, kg and 12, lb 5, kg " blockbusters ", loads often supplemented with smaller bombs or incendiaries.

Avro an initialism of the founder's name was a British aircraft manufacturer. The company remained based primarily in Lancashire throughout its 53 years of existence, with key development and manufacturing sites in Alexandra Park , Chadderton , Trafford Park , and Woodford, Greater Manchester. The company was merged into Hawker Siddeley Aviation in , although the Avro name has been used for some aircraft since then. One of the world's first aircraft builders, A. Roe in built and achieved the first all-British powered flight still stands in the Lee Valley Park on the Walthamstow Marshes. In , Roy Chadwick began work as Alliott's personal assistant and the firm's draughtsman and, in , he was appointed Chief Designer. The first Avro aircraft to be produced in any quantity was the Avro E or Avro , first flown in March , of which 18 were manufactured, most for the newly formed Royal Flying Corps. The company also built the world's first aircraft with enclosed crew accommodation in , the monoplane Type F and the biplane Avro Type G in , neither progressing beyond the prototype stage. The Type was developed into the Avro , first flown in September

Avro wikipedia

The Avro was a First World War biplane aircraft made by the Avro aircraft company and under licence by others. Production during the war totalled 8, and continued for almost 20 years, [1] making it the most-produced aircraft of any kind that served in any military capacity during the First World War. More than 10, were built from until production ended in First flown from Brooklands by Fred "Freddie" Raynham on 18 September , [5] powered by an 80 hp 60 kW Gnome Lambda seven-cylinder rotary engine , the Avro was a development of the earlier Avro , designed for training and private flying. It was a two-bay all-wooden biplane with a square-section fuselage. The following companies are recorded as manufacturing the Avro under licence. The pilot was 2nd Lt. Three set out from Belfort in north-eastern France on 21 November , carrying four 20 lb 9 kg bombs each. While one aircraft was shot down, the raid was successful, with several direct hits on the airship sheds and the destruction of the hydrogen generating plant. Soon obsolete as a frontline aircraft, it came into its own as a trainer, with thousands being built during the war, with the major production types being the J and the mass production K, designed with modified engine bearers to accommodate a range of engines in order to cope with engine shortages.

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Toronto , Ontario. Zivile Baureihen:. The civilian Lancastrian and maritime reconnaissance Shackleton were derived from the successful Lancaster design. By , A. After the 'Dam Busters' raid Squadron was converted to a high-altitude precision bombing squadron in preparation for the arrival of Barnes Wallis's forthcoming Earthquake bombs for attacking special and hardened targets, and while they were training for this the bouncing bomb variants of B. Avro submitted the Avro to fulfil Specification P. Roe Canada were retained within the company to fund development and growth. Originally designed for Mach 2. Originally developed as an evolution of the Manchester which had proved troublesome in service and was retired in , the Lancaster was designed by Roy Chadwick and powered by four Rolls-Royce Merlins and in one of the versions, Bristol Hercules engines. Avro's response became the CF Avro envisioned a delta-shaped vehicle with downward winglets similar to the TSR-2 's , varying engine nacelle positions, titanium skin, and first flight of a research vehicle in Additional large-scale raids were performed against Emden between 19 and 23 June, and against Bremen between 25 and 29 June, the latter reportedly dealing considerable damage to the Focke-Wulf aircraft works. Kingston, Ontario: Arrow Alliance Press,

Avro Keyboard has support for fixed keyboard layout and phonetic layout named "Avro Phonetic" that allows typing Bengali through romanized transliteration.

The Iroquois program was cancelled, along with the Arrow, on 20 February The company was still attempting to get the CF into production at the time and, consequently, the Canadian government cancelled any further work on the C due to Korean War priorities: C. Baldwin, Nick. Though theoretically any language could use Avro, the following languages have APIs written for them: [10] [11]. Designing Data-Intensive Applications First ed. A civilian airliner was converted from the Lancaster with the addition of nose and tail fairings and seats, as the Lancastrian and a similar aircraft was derived from the Lincoln as the Lincolnian. Remote procedure call framework. In conjunction, low-level nighttime bombing raids continued, but the emphasis shifted away from the strategic bombing of German industry in favour of directly attacking military concentrations, such as U-boat pens and V-1 flying bomb launch sites. Is, but this was cancelled before any aircraft had been completed. Read Edit View history. Only 35 Lancasters completed more than successful operations each, and 3, were lost in action. Norseman Harvard Mk. Thomas M. This section does not cite any sources.